Finding the Fourth Proportional to 606,563,976,070.96, 837,084,599,286.18 and 335,902,336,943.14
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Solution
The fourth proportional to 606,563,976,070.96, 837,084,599,286.18 and 335,902,336,943.14 is: 463,559,796,182.89
Step by Step Solution
- Step 1: Write the proportion equation
606,563,976,070.96 : 837,084,599,286.18 = 335,902,336,943.14 : x - Step 2: Convert to fraction form
606,563,976,070.96/837,084,599,286.18 = 335,902,336,943.14/x - Step 3: Cross multiply
606,563,976,070.96x = 837,084,599,286.18 × 335,902,336,943.14 - Step 4: Simplify right side
606,563,976,070.96x = 281,178,673,119,339,810,390,016 - Step 5: Solve for x
x = 281,178,673,119,339,810,390,016/606,563,976,070.96 - Step 6: Final answer
x = 463,559,796,182.89
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.